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- /* Copyright (C) 1994, 1995, 1996, 1997, 1999 Aladdin Enterprises. All rights reserved.
-
- This file is part of AFPL Ghostscript.
-
- AFPL Ghostscript is distributed with NO WARRANTY OF ANY KIND. No author or
- distributor accepts any responsibility for the consequences of using it, or
- for whether it serves any particular purpose or works at all, unless he or
- she says so in writing. Refer to the Aladdin Free Public License (the
- "License") for full details.
-
- Every copy of AFPL Ghostscript must include a copy of the License, normally
- in a plain ASCII text file named PUBLIC. The License grants you the right
- to copy, modify and redistribute AFPL Ghostscript, but only under certain
- conditions described in the License. Among other things, the License
- requires that the copyright notice and this notice be preserved on all
- copies.
- */
-
- /*$Id: gsline.h,v 1.2 2000/09/19 19:00:29 lpd Exp $ */
- /* Line parameter and quality definitions */
-
- #ifndef gsline_INCLUDED
- # define gsline_INCLUDED
-
- #include "gslparam.h"
-
- /* Procedures */
- int gs_setlinewidth(P2(gs_state *, floatp));
- float gs_currentlinewidth(P1(const gs_state *));
- int gs_setlinecap(P2(gs_state *, gs_line_cap));
- gs_line_cap gs_currentlinecap(P1(const gs_state *));
- int gs_setlinejoin(P2(gs_state *, gs_line_join));
- gs_line_join gs_currentlinejoin(P1(const gs_state *));
- int gs_setmiterlimit(P2(gs_state *, floatp));
- float gs_currentmiterlimit(P1(const gs_state *));
- int gs_setdash(P4(gs_state *, const float *, uint, floatp));
- uint gs_currentdash_length(P1(const gs_state *));
- const float *gs_currentdash_pattern(P1(const gs_state *));
- float gs_currentdash_offset(P1(const gs_state *));
- int gs_setflat(P2(gs_state *, floatp));
- float gs_currentflat(P1(const gs_state *));
- int gs_setstrokeadjust(P2(gs_state *, bool));
- bool gs_currentstrokeadjust(P1(const gs_state *));
-
- /* Extensions - device-independent */
- void gs_setdashadapt(P2(gs_state *, bool));
- bool gs_currentdashadapt(P1(const gs_state *));
- int gs_setcurvejoin(P2(gs_state *, int));
- int gs_currentcurvejoin(P1(const gs_state *));
-
- /* Extensions - device-dependent */
- void gs_setaccuratecurves(P2(gs_state *, bool));
- bool gs_currentaccuratecurves(P1(const gs_state *));
- int gs_setdotlength(P3(gs_state *, floatp, bool));
- float gs_currentdotlength(P1(const gs_state *));
- bool gs_currentdotlength_absolute(P1(const gs_state *));
- int gs_setdotorientation(P1(gs_state *));
- int gs_dotorientation(P1(gs_state *));
-
- /* Imager-level procedures */
- #ifndef gs_imager_state_DEFINED
- # define gs_imager_state_DEFINED
- typedef struct gs_imager_state_s gs_imager_state;
- #endif
- int gs_imager_setflat(P2(gs_imager_state *, floatp));
- bool gs_imager_currentdashadapt(P1(const gs_imager_state *));
- bool gs_imager_currentaccuratecurves(P1(const gs_imager_state *));
-
- #endif /* gsline_INCLUDED */
-